Did you know that the fetus would cry? Did you know that the fetus will laugh?
With the growing development of modern science and technology, fetus in mother uterus in some less known to the people living here declined constantly revealed by scientists--
Confidential 1: foetus would cry
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People all know, the normal infant will cry at birth, a talking fetus in mother belly will cry, will feel very fresh. In fact, the United Kingdom the Guardian reported that the scientists use 4D ultrasonic imaging system for the first time found that babies born weeks before had burst into tears.
Experts believed that baby crying before mostly occur in late pregnancy or parturition.
They might also do not appear in front of the delivery room, already in Les ovules cry the first time. Some cry baby\'s relatively weak, showing slight low alarms; some sob-like cry of the fetus is loud crying. Typically, the baby\'s cry is heard in the mothers abdomen, some in his mother\'s ears hear.
Confidential Tip:
Experts believe that crying in the fetus in the womb for various reasons, but mainly felt sick fetus in the womb of the mother, or even caused by a dangerous omen. Therefore, we must pay attention to the cry of the fetus. Once this happens, as soon as possible to seek medical treatment.
Confidential 2: fetus smile
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United Kingdom, scientists have discovered only after the baby is not born in learn to laugh, but weeks before they are born they learn to smile. Scientists using the 4D color timed out, has captured a rare smile, fetal prenatal screen, but also see them blink.
Fetal why laugh? Experts believe that this is an emotional or physiological responses, to help adapt to the outside world after birth made preparations. But weeks after the birth of baby why not smile? This expert explained, this might mean that the fetus in Les ovules is carefree, free from any interference, and within a few weeks after birth in a new set of unfamiliar environment, so that they have been some \"trauma\", so they won\'t laugh.
Confidential Tip:
Parents and caregivers, caring for babies to some patient, subtle as possible, don\'t let them be more adverse interference in external environment, such as noise and sound, so that infant emotionally affected, is not conducive to growth and development.
Confidential 3: Fetal hiccups
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In antenatal care, doctors often see or hear, maternal abdominal wall appear of paroxysmal, regular beat. This beats per minute general frequency of occurrence of the phenomenon is 15-30 times, each time time was 3-15 minutes, appears 3-5 times per a day.
People thought it was a fetus in the womb of oxygen, or suspected fetal heart disease was the fetal heart beat, many obstetricians are difficult to explain, and even sometimes blindly given oxygen.
And a large number of clinical studies found that this phenomenon is actually fetus hiccups.
Researchers observed by b-, when pregnant women when there is a paroxysmal beating of abdominal wall, at the same time under the baby\'s chest and abdominal also appears on paroxysmal TIC, and the diaphragm is in the up and down, but fetal limbs and not as a sports. In fact, many hiccups in the fetus in the uterus, but some is very difficult to differentiate it from the fetus of pregnant women, or slow and not feel. Fetal hiccups are not an exception, is a physiological phenomenon, not caused by stress, even wrong medical intervention. Understanding fetal phenomenon of hiccups, for monitoring the health of the fetus have significance.
Confidential Tip:
Pregnant women can take advantage of this phenomenon, self-monitoring changes in the fetal position. Fetal position was the first time, maternal abdominal wall bouncing part appears in the left and right lower abdomen. But if you find bouncing location increases, prompting fetal abnormal fetal position has turned into, should be corrected as soon as possible under the guidance of the doctor.
Through observation of the maternal abdominal wall to beat, you can also find abnormal fetal position is converted to normal. For example, fetal position is when the breech or transverse position, pulsation of the maternal abdominal wall usually appears in the middle and upper. If found beating parts decreased significantly, likely a Fetal position has turned into a normal, there is no need to continue the treatment of the correction of fetal position or. Is to be noted that, due to individual differences in fetal and pregnant women, pregnant women beating parts of a certain relativity of abdominal wall, not be able to describe it so specific and fixed.
Confidential 4: fetus will piss
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Fetus in mother womb will piss it? Many people this is not particularly clear. Studies have shown that fetal is actually in the mother\'s Les ovules will piss.
Fetus in the womb growing day by day, the most important thing is to swallow amniotic fluid every day. For a full term fetus development after the 36th week, swallowing the sheep up to 0.5 litre of water a day or more. Fetal sub out of urine, which poison through the placenta into the mother\'s blood, after Exchange has become the amniotic fluid. Experts believe that the study, fetal pee itself is a physiological process, is also a feature of the growth and development is essential. If fetus not just swallow amniotic fluid exhaust to the outside, it is like a balloon to keep inside water injection, will ultimately lead to be bracing blast. After the second trimester of pregnancy, amniotic fluid to a large extent determine the fetal urine volume. Therefore, fetuses do not pee is definitely a problem.
Confidential Tip:
Oligohydramnios will generally take into account is there are malformations of urinary system of the fetus. If the second trimester of pregnancy of amniotic fluid is less than normal, it is necessary to take into account the fetal kidneys of special
Is a problem with the urinary system, go to the hospital for further checks.Confidential 5: fetus will see
Many people think that, in the abdominal cavity of uterus does not have any light to penetration. Because, apart from the amniotic fluid there is a layer of chorionic, uterine wall and abdominal wall, in front of amniotic fluid in the fetal life is darkness, nothing less.
Studies have shown that fetus in the womb of the mother is not anything in sight. In fact, when the fetus in the 2nd month of pregnancy, eye had begun development, is very sensitive to light when the 4th month. For this, experts through such phenomena were interpreted. They found that before the fetus is not born, if exposure to the light from the flashlight in rhythm maternal abdominal wall, the fetus will not only opened my eyes, also will face the direction of the light.
More convincing is, researchers also found that just-born baby, they can only see objects within 30-40 cm, and this is exactly similar to the length and position of the fetus in the womb, indicating that babies born just to maintain a habit of intrauterine life.
Confidential Tip:
Some people in order to increase the feeling of fetal for shade and rhythm, began training in pregnancy fetal sensitivity to light. With a strong light abdomen of pregnant women, fetuses will immediately close my eyes or turning the eye. Because optic nerve of the fetus developed enough, Visual feature is not yet mature. Too strong light on the fetus, is a very unpleasant stimulus. But not harsh soft light, not only increases the fetal for dark feeling and rhythm, beneficial to promote the development and maturation of the brain, can also improve fetal sensitivity to light, established after the birth the biological clock. Generally, through the maternal abdominal wall light is more appropriate. Therefore, pregnant women as long as the good weather outside for a walk on it.
Confidential 6: fetus will throw a tantrum
Talking fetus will throw a tantrum certainly made many people feel incredible, but in fact this is the case. Study found that the fetus when the mothers in the womb, to the mother\'s subtle emotional changes or a different emotional response. MOM\'s bad mood, emotion is the largest of the fetus.
A large number of studies have shown that, in fetal gestation process, their character and temperament has begun to sprout, including emotions such as love, hate, sad, happy. Although character in part under the influence of genetic factors, but is not entirely depend on genetic factors, nor was formed the day after tomorrow. Generally speaking, fetal in the 1th month around when stimulus responsive, at the time of the 2nd month are stimulated through actions such as kick, and shook his head, to express their love or hate, had to 6th months because mothers are happy with it, and when others dispute, crying, and dissatisfaction, his temper.
Confidential Tip:
Anger of endocrine when large amounts of norepinephrine in pregnant women, leading to fetal hypoxia. At this point, fetal will fear or distress and the great temper, such as increasing irregular activity in the womb, to show his anger. From this, mothers in good mood during pregnancy is very important.
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